2x y 3 0 3x 7y 10 0 July 8, 2019 16 32 64 128 2x y 3 0 3x 7y 10 0 by substitution method 6 2x y 3 0 3x 7y 10 0 Solve for x and y 2x y 3 0 3x 7y 10 0 3x 7y 10 0 y 2x 3 0 by cross multiplication method 3x 7y 10 0 y 2x 3 0 by substitution 3x 7y 10 0 এবং y 2x 3 0 এর সমাধান
